gotten its vote except bill clinton in 1996. and that goes back to 1972. but we have a new poll from rocky mountain, a rocky mountain poll showing obama 42%, romney, 42% among all voters. that is surprising, because just a few weeks ago romney was ahead. we rate arizona as leaning romney, and this poll was taken after the presidential debate that most people thought, even president obama thought that he didn't bring his a-game. so it is a little bit surprising that this poll shows obama slightly ahead of romney. >> yeah, at least it makes the contest more interesting and not predictable. so let's talk about tuesday's debate format. our candy crowley, she is going to be great, make that raddatz, we knew was going to be great. how is this going to be different? >> well, it is a town hall format, different than just the usual area, the candidates are speaking directly to the voters themselves. they're having to gauge or maybe you know, modify their answers based on the reaction, right? it is a lot tougher, it presents a lot more opportunities for mistakes. you remember, don, in 1992, pr